Gwent LLC in Saint Louis, MO
This organization bills under NPI 1508494543, an organization record issued on Mar 27, 2020 with the primary taxonomy Otolaryngology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1508494543
- Legal name
- Gwent LLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- Practice location
- 9701 LANDMARK PARKWAY DR STE 201, Saint Louis, MO 63127
- Phone
- 314-843-3828
- Enumerated
- Mar 27, 2020
- Record updated
- Mar 30, 2020
- Authorized official
- Physician (title as filed)
13 clinicians CMS lists with Gwent in Saint Louis
- Emily Adams, AUDAudiologist1720285554
- Michelle Betner, HAD & SLPAudiologist1710010947
- Courtney Delau, AUDAudiologist1922666585
- Sarah Goldkamp, AUDAudiologist1821479346
- Scott Hardeman, MDOtolaryngology Physician1770571721
- Stacey HibdonFamily Nurse Practitioner1558890806
- Anna Neimer, AUDAudiologist1437672565
- Megan Onder, FNP-CFamily Nurse Practitioner1821540311
- Jessica Seaborn, NPFamily Nurse Practitioner1831730738
- Ramona Sparks-Morelli, MSAudiologist-Hearing Aid Fitter1467612564
- Steven West, MDOtolaryngology Physician1982695888
- Jonathan Yoon, MDOtolaryngology Physician1639518673
- Emily Ziaee, MDOtolaryngology Physician1235120130
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Missouri secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.